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<p>2-wire serial interface driver.  
<a href="#details">More...</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="func-members"></a>
Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nrf__drivers__sdio.html#gafd362e60216c5346709cac28c7cc175b">sdio_init</a> (void)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nrf__drivers__sdio.html#ga1ff0f4956042d92b01fc2dbeffe26284">sdio_read_byte</a> (uint8_t address)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nrf__drivers__sdio.html#ga95ee69dbe058216ef73012a1ff04c077">sdio_read_burst</a> (uint8_t *target_buffer, uint8_t target_buffer_size)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__nrf__drivers__sdio.html#ga2e5d560f80ba374b7fe18f4e8a565ffd">sdio_write_byte</a> (uint8_t address, uint8_t data_byte)</td></tr>
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<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<p>2-wire serial interface driver. </p>
<hr/><h2>Function Documentation</h2>
<a class="anchor" id="gafd362e60216c5346709cac28c7cc175b"></a><!-- doxytag: member="sdio.h::sdio_init" ref="gafd362e60216c5346709cac28c7cc175b" args="(void)" -->
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          <td class="memname">void sdio_init </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
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<p>Initializes 2-wire serial interface and tries to handle stuck slaves. </p>

<p>Definition at line <a class="el" href="sdio_8c_source.html#l00043">43</a> of file <a class="el" href="sdio_8c_source.html">sdio.c</a>.</p>

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<a class="anchor" id="ga1ff0f4956042d92b01fc2dbeffe26284"></a><!-- doxytag: member="sdio.h::sdio_read_byte" ref="ga1ff0f4956042d92b01fc2dbeffe26284" args="(uint8_t address)" -->
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          <td class="memname">uint8_t sdio_read_byte </td>
          <td>(</td>
          <td class="paramtype">uint8_t&#160;</td>
          <td class="paramname"><em>address</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>Reads a byte over 2-wire serial interface.</p>
<p>Developer needs to implement this function in a way that suits the hardware. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">address</td><td>Register address to read from </td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Byte read </dd></dl>

<p>Definition at line <a class="el" href="sdio_8c_source.html#l00079">79</a> of file <a class="el" href="sdio_8c_source.html">sdio.c</a>.</p>

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<a class="anchor" id="ga95ee69dbe058216ef73012a1ff04c077"></a><!-- doxytag: member="sdio.h::sdio_read_burst" ref="ga95ee69dbe058216ef73012a1ff04c077" args="(uint8_t *target_buffer, uint8_t target_buffer_size)" -->
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          <td class="memname">void sdio_read_burst </td>
          <td>(</td>
          <td class="paramtype">uint8_t *&#160;</td>
          <td class="paramname"><em>target_buffer</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint8_t&#160;</td>
          <td class="paramname"><em>target_buffer_size</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
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<div class="memdoc">
<p>Reads several bytes over 2-wire serial interface using burst mode.</p>
<p>Developer needs to implement this function in a way that suits the hardware. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">target_buffer</td><td>Buffer location to store read bytes to </td></tr>
    <tr><td class="paramname">target_buffer_size</td><td>Bytes allocated for target_buffer </td></tr>
  </table>
  </dd>
</dl>

<p>Definition at line <a class="el" href="sdio_8c_source.html#l00126">126</a> of file <a class="el" href="sdio_8c_source.html">sdio.c</a>.</p>

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<a class="anchor" id="ga2e5d560f80ba374b7fe18f4e8a565ffd"></a><!-- doxytag: member="sdio.h::sdio_write_byte" ref="ga2e5d560f80ba374b7fe18f4e8a565ffd" args="(uint8_t address, uint8_t data_byte)" -->
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          <td class="memname">void sdio_write_byte </td>
          <td>(</td>
          <td class="paramtype">uint8_t&#160;</td>
          <td class="paramname"><em>address</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint8_t&#160;</td>
          <td class="paramname"><em>data_byte</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>Writes a byte over 2-wire serial interface.</p>
<p>Developer needs to implement this function in a way that suits the hardware. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">address</td><td>Register address to write to </td></tr>
    <tr><td class="paramname">data_byte</td><td>Data byte to write </td></tr>
  </table>
  </dd>
</dl>

<p>Definition at line <a class="el" href="sdio_8c_source.html#l00163">163</a> of file <a class="el" href="sdio_8c_source.html">sdio.c</a>.</p>

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